The knife kinda just found itself another home , nother knife in the works begining this arvo , to replace it
Ive got a knife here that I used polyurethane to stick the slabs on thats 8 yr old at least , the glue sticks well .
I can say from past experience tho that the stuff sticks , and sticks well , that its not brittle but like rubber is kind of bonus , it lets the knife flex enough that wooden handle scales will break first before the glue lets go ( BTDT with a knife made from leaf spring )
to get a handle off once its glued on and the glue is cured , its a matter of either belting a knife thru the glue between the slab and the tang , if there is enough room , usualy there isnt , and its a case of having to grind the whole lot off
I think there is maybe a +ve to it also that there is not stress points because of a rigidly fixed handle the tan and blade flex more evenly , probably meaning less chance of a kink type bend or a break under stress . My theory tho , I could be way wrong , Im working on a kinda impact and stress absorbing kinda line here tho ....
I figure if the glue hold the glass into cars so well for so long under the conditions it does , ( heat , wet , cold etc with the different expansion and contraction rates of steel and glass ) its got to do OK on a knife handle
its worth noting tho that after I grind the handle into shape the glue has a porous kind of finish to it , this may be a hygiene concern if the knife isnt kept clean and is used for food prep ... but then not cleaning a knife and using it for food prep isnt good for hygene anyway I spose ...
anyway , its rude crude and ugly way to do it but its also kinda easy , and has so far worked well for me over the last 8 yrs I been using it anyway .